Craspedodon

Hiika maqaa: “edge tooth”1

Kan nyaate: BiqiltootaBiqiltuu-nyaattota afaan simbirroo qabanKireetaashasii Dhumaa

Craspedodon was a plant-eating dinosaur that lived in what is now Belgium. It had special teeth with strong ridges, which helped it chew tough plants. Scientists are still debating whether it was an ornithopod or a neoceratopsian, a relative of horned dinosaurs like Triceratops.1 3

Kan jiraate

waggaa miliyoona 90 hanga 84 dura3

Kireetaashasii Dhumaa

Fosiliiwwan kan itti argaman

Lonzée, Namur Province, Belgium1 3

Saffisa ol'aanaa

gara 41 km/sa'a (25 mph)

Fiiguu, tilmaama

Yoom jiraate?

Tiraayaasikii

Juraasikii

Kireetaashasii

waggaa miliyoona 252 dura20114566, asteerooyidii

Hammam saffisaa ture?

Nama miilaan deemu gara 5 km/sa'a (3 mph)

Daa'ima saayikilii irra jiru gara 12 km/sa'a (7 mph)

Craspedodon gara 41 km/sa'a (25 mph)

Farda gulufu gara 65 km/sa'a (40 mph)

Cheetaa gara 100 km/sa'a (62 mph)

wantoota bareedoo

Odeeffannoowwan bashannansiisoo

Craspedodon is known only from three teeth found in Belgium.1

For over a century, scientists thought Craspedodon was an ornithopod like Iguanodon, but in 2007 researchers suggested it might be a neoceratopsian, a relative of horned dinosaurs.1 2

If Craspedodon is a neoceratopsian, it would be the first record of that group in Europe.1 2

The teeth of Craspedodon have deep indentations and a prominent ridge at the base, which are features seen in neoceratopsians.2

Craspedodon lived during the Late Cretaceous period, about 89 to 83 million years ago.3

The name Craspedodon means 'edge tooth', referring to the strong ridges on its teeth.1

Fakkii AI'n hojjetame: Craspedodon — Fakkii AI'n hojjetame kan Craspedodon maal fakkaachuu akka danda'u agarsiisu, kompiitaraan beekumsa saayintistootaa irratti hundaa'uun hojjetame. Tilmaama qofa: bineensi dhugaa adda ta'ee mul'achuu danda'a, halluu isaa dhugaa immoo namni beeku hin jiru.

Ogeeyyii daayinootiif

Maqaa saayinsii: Craspedodon
Kan maqaa baase: Dollo 18833
Garee: Biqiltuu-nyaattota afaan simbirroo qaban
Maatii / kilaadii: Iguanodontoidea3
Ramaddii: Ornithischia > Ornithopoda > Iguanodontia3
Umurii dhagaawwanii: waggaa miliyoona 90 hanga 84 (Coniacian / Santonian)3
Caasaawwan dhagaa: Glauconie de Lonzée3
Biyyoota: Beljiyeem3
Galmee fosilii: 1 The Paleobiology Database keessa3
Argannoo: Craspedodon was named by Belgian paleontologist Louis Dollo in 1883, based on three teeth found near Lonzée, Belgium.1 3
Ammallee falmisiisaa: Scientists are not sure whether Craspedodon is a valid genus or a nomen dubium, because only teeth are known and tooth features are not enough to be certain.1 2

Odeeffannoon eessaa dhufa

Craspedodon (en.wikipedia.org)
A re-appraisal of Craspedodon from the (biblio.naturalsciences.be)
Craspedodon in The Paleobiology Database (CC BY 4.0): umurii, bakkeewwan, caasaawwan dhagaa, ramaddii.

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